Know before you commit.
Renting a property is one of the most significant financial commitments you'll make. Our free calculator gives you a clear, honest picture of whether a property fits your budget, before you sign anything.
Affordability isn't just about
paying the rent.
Many renters find a property they love, and only realise after moving in that the rent is quietly stretching their finances to breaking point. This tool helps you see the truth before it becomes a problem.
Financial strain is invisible until it isn't
A rent that feels manageable today can quietly erode your savings, emergency buffer and quality of life over time, particularly if your income doesn't grow with the cost of living.
The 30% rule is widely recognised
Housing stress is formally defined as spending more than 30% of gross income on rent. At or above this threshold, households are statistically far more likely to fall into arrears or face housing instability.
Knowing early protects everyone
A renter who enters a tenancy they can genuinely afford is more likely to pay consistently, maintain the property well, and build a strong rental history. This benefits renters and rental providers alike.
Ascension believes in honest advice
We're not here to tell you what you want to hear. Our role is to provide you with the information you need to make a sound decision, and this calculator is part of that commitment.
"Property management, done properly, means helping renters make decisions they won't regret."
A clear, honest snapshot
of your rental position.
No complicated forms. No personal data collected. Just a straightforward calculation that tells you exactly where you stand, using the same affordability benchmarks used by property professionals across Australia.
Calculates true annual cost
We convert your selected weekly rent into a true annual figure (weekly ÷ 7 × 365), not a rough estimate, so the comparison to your income is accurate.
Compares rent to your income
Your annual rent is compared directly to your gross annual income to produce a rent-to-income ratio, the most widely used measure of rental affordability.
Gives a clear risk rating
Based on your ratio, you receive an instant result, Low Risk, Suitable, Affordability Concern, or High Risk, with plain-English guidance on what it means for you.
Completely private
This calculator runs entirely in your browser. No data is submitted, stored or shared. Your financial information stays with you.
Instant, no waiting
Select your weekly rent, enter your annual income, and hit Calculate. Your result appears immediately with full context, no sign-up required.
Built for Victorian renters
Designed by Ascension Real Estate, a boutique Victorian property management agency with almost two decades of compliance and tenancy expertise.
Three simple steps
to your result.
The calculator is designed to be as simple as possible. Here's exactly what each field means, and how your result is calculated.
Enter your gross annual income
This is your total income before tax, what appears on your payslip as gross earnings. If you're paid weekly or fortnightly, multiply to get your annual figure. Use your primary income only; do not include uncertain or irregular earnings.
Select the weekly rent
Choose the weekly rent advertised for the property you're considering. The dropdown runs from $200 to $1,000 per week in $5 increments. We convert this to an annual figure using the true calendar-year method.
Read your result
Hit Calculate and your rent-to-income ratio appears instantly, alongside a colour-coded risk rating and a plain-English explanation of what your result means, and what we recommend you do next.
Check your affordability
right now.
Enter your details below for an instant result. No data is saved or shared.
Rental affordability
Can I afford this property?
Enter your gross annual income and select the weekly rent to see your affordability result.
Please enter a valid annual income.
Annual rent
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Annual income
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Rent-to-income
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